[Sat May 26 22:53:56 2012] Detection parameters: Position = (280.6, 342.0) = 6 17 52.60 -32 50 17.2 Extent = 10.9" x 10.9", rotation angle = 0 degrees Source counts = 27.8 +/- 7.0 Background counts = 3.5 Rate = 0.003 +/- 0.0007 [Sat May 26 22:53:57 2012] Off-axis axis estimate = 3.41' [Sat May 26 23:52:23 2012] Using EEF radius (= 8.14 ")to estimate initial spatial extent for simple fitting [Sat May 26 23:52:23 2012] Initial guess for spatial extent in simple fitting = 8.14" [Sat May 26 23:52:23 2012] source mask rpix=1.9, npix_max = 22, mask sum = 20, frac = 0.890 [Sat May 26 23:52:23 2012] Giving source the simple spatial ID 18 for pass 0, mean size = 8.14" [Sun May 27 00:20:55 2012] fullrun_mos2_xmm0092360101_pi300-10000_cl_pass0_src18.ximg exists [Sun May 27 00:20:56 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0092360101_pi300-10000_cl_pass0_src18.csv [Sun May 27 00:20:56 2012] fullrun_mos2_xmm0092360101_pi300-10000_cl_pass0_src18_1.ximg exists [Sun May 27 00:20:56 2012] Warning: poor agreement between model and actual number of counts may be indicative of a poor fit in csv/fullrun_mos2_xmm0092360101_pi300-10000_cl_pass0_src18.csv [Sun May 27 00:20:56 2012] It looks like the fit did not converge You should probably delete fullrun_mos2_xmm0092360101_pi300-10000_cl_pass0_src18_1.ximg Either tweak this fit manually starting from fullrun_mos2_xmm0092360101_pi300-10000_cl_pass0_src18.ximg or adjust the simplespatial fit parameters in $XASSIST/data/missions/*/*/spatial.dat and re-run simplespatial fitting after setting file recreation parameter to yes [Sun May 27 00:20:56 2012] fullrun_mos2_xmm0092360101_pi300-10000_cl_pass0_tfrozen_src18.ximg exists [Sun May 27 00:20:56 2012] fullrun_mos2_xmm0092360101_pi300-10000_cl_pass0_tfrozen_src18_1.ximg exists [Sun May 27 00:20:56 2012] Fit fullrun_mos2_xmm0092360101_pi300-10000_cl_pass0_tfrozen_src18 appears to have run properly [Sun May 27 00:21:07 2012] Spatial fit model total counts = 83.094900, observed total counts = 82.000000 [Sun May 27 00:21:07 2012] Offset between fit and detection position for source 7 = 0.303152 pixels [Sun May 27 00:21:07 2012] Warning, changing simple spatial fit ID from 18 to 15 [Sun May 27 00:21:07 2012] 84.850300 total counts/ 71.602400 bgd. counts: snr = 1.565609 Spatial fit parameters: Offset between fit and detection position for source 7 = 0.303152 pixels Position = (280.5, 342.3) = 6 17 52.64 -32 50 16.7 Extent = 3.5 (2.0-6.7)", rotation angle = 0 Source counts = 13.2 +/- 9.2 Background counts = 71.6 Rate = 0.001 +/- 0.0008 Deleting source due to low Poisson probability